Derek loves to eat dim sum, but it is always a hassle to figure out how much he is going to pay. Given a list of the prices of dishes he ordered, help Derek figure out the sum of all the dim sum dishes!
The first line of input will contain one integer , the number of dishes to follow.
The next lines will each contain one integer , the price of that dish.
Print out one integer , the total sum of all the prices.
4 2 3 5 3